TI-2026-58781 Aliases CVE-2026-85669 GHSA-qx8h-9fgq-w49h

potpie through 2.0.0 Missing Ownership Check via code-changes sync

LOW 31CWE-862Published 2026-09-04 · Updated 2026-09-10

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Security bypass
Confidentiality · integrity · availability: None · High · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

potpie through 2.0.0 fails to verify user ownership on the POST /conversations/{conversation_id}/code-changes/sync endpoint. Authenticated attackers can write arbitrary file changes into other users' conversations by supplying their conversation IDs, allowing unauthorized modification of pending changes.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00389 33rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
potpie-ai	potpie	up to 2.0.0	—	No fix listed	CNA

potpie Vendorpotpie-ai Affected up to 2.0.0 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-85669
2026-10-03 Alias added: GHSA-qx8h-9fgq-w49h

References

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences